SIST EN 301 166-2 V1.2.2:2008

• Abstract:

  Since the publication of EN 301 166-1 v1.2.1 (2007-07), some technical issues with the receiver section have been identified. The problems were inhereted from v1.1.1. The required changes are small but significant for practical equipment design.; The present document applies to radio transmitters and receivers used in stations in the Private Mobile Radio (PMR) service. It applies to use in the land mobile service capable of operating in all or any part of the frequency bands given below.; The present document applies to equipment operating with narrow channel separations (CSP) (less than 10 kHz) and intended for speech and/or data. It is the intention of the present document to cover any Channel BandWidths (CBW) permitted by National Administrations for such systems e.g. 6,25 kHz.; In the present document different requirements are given for the different radio frequency bands, environmental conditions and types of equipment where appropriate.; In the present document, data transmission systems are defined as systems which transmit and/or receive data and/or digitized voice. The equipment comprises a transmitter and associated encoder and modulator and/or a receiver and associated demodulator and decoder.; The present document covers equipment which may use constant envelope or non-constant envelope modulation.; The types of equipment covered by the present document are as follows:; - base station: equipment fitted with antenna connector;; - mobile station: equipment fitted with antenna connector;; - handportable stations:; a) either fitted with an antenna connector; or; b) without an external antenna connector but fitted with a permanent internal or a temporary internal; 50 Ω RF connector which allows access to the transmitter output and the receiver input.; Handportable station equipment without an external or internal Radio Frequency (RF) connector and without the possibility of having a temporary internal 50 Ω RF connector is not covered by the present document.; The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [1] (R&TTE Directive), which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".; In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the R&TTE Directive [1] may apply to equipment within the scope of the present document.

• Status: Published
• Publication Date: 22-Oct-2008
• ICS: 33.060.99 - Other equipment for radiocommunications
• ICS: 33.070.01 - Mobile services in general
• ICS: 33.100.01 - Electromagnetic compatibility in general
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 02-Oct-2008
• Due Date: 07-Dec-2008
• Completion Date: 23-Oct-2008
• Directive: 1999/5/EC - Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity
• Mandate: M/284
• Ref Project: ETSI EN 301 166-2 V1.2.2 (2008-08) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Radio equipment for analogue and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna connector; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive

• Official Journal Project Relation: SIST EN 301 166-2 V1.2.1:2007 - Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service; Radio equipment for analogue and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna connector - Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
• Effective Date: 06-Jan-2010

SIST EN 301 166-2 V1.2.2:2008 is a harmonized European standard from ETSI for land mobile radio equipment used in the Private Mobile Radio (PMR) service. It specifies the essential radio spectrum requirements for analogue and/or digital speech and data equipment operating on narrow band channels with an antenna connector, so manufacturers and test labs can check whether equipment is suited to article 3.2 of the R&TTE Directive.

What does SIST EN 301 166-2 V1.2.2:2008 specify?

SIST EN 301 166-2 V1.2.2:2008 covers radio transmitters and receivers for the land mobile service, with transmit and receive operation in 30 MHz to 3 000 MHz. It focuses on narrow channel separations below 10 kHz and includes channel bandwidths permitted by national administrations, such as 6,25 kHz.

The document is organized into scope, references, definitions, technical requirements, and testing for compliance, followed by two annexes.

Annex	What it covers
Annex A	HS Requirements and conformance Test specifications Table (HS-RTT)
Annex B	EN title in the official languages

The scope includes base stations, mobile stations, and handportable stations with an antenna connector. Handportable equipment without any external or internal RF connector, and without the possibility of a temporary internal 50 Ω RF connector, is not covered.

What are the key requirements of SIST EN 301 166-2 V1.2.2:2008?

SIST EN 301 166-2 V1.2.2:2008 sets transmitter and receiver performance requirements and ties each one to a test method or to declaration. Clause 4 and Clause 5 work together: Clause 4 states the requirement, and Clause 5 states how to verify it.

Transmitter requirements

Clause 4.2 covers frequency error, maximum power (PX) conducted, maximum effective radiated power, adjacent and alternate channel power, unwanted emissions in the spurious domain, intermodulation attenuation, transient power, and the transmitter timeout timer. Most of these limits point back to EN 301 166-1, which supplies the detailed definitions and limit values.

In practice, this means a supplier must control carrier accuracy, output power, emissions into neighbouring channels, and unwanted emissions outside the wanted band. For base stations, intermodulation attenuation is also included.

The transmitter timeout timer starts when the PTT key is pressed and stops transmission when the timer expires. The equipment may not transmit again until PTT has been released and pressed again. The timer value depends on the equipment class and use, and equipment operating in 446,1 MHz to 446,2 MHz requires 180 seconds.

Receiver requirements

Clause 4.3 covers maximum usable sensitivity, co-channel rejection, adjacent channel selectivity, spurious response rejection, intermodulation response rejection, blocking or desensitization, and spurious radiations. For duplex equipment, the document also addresses receiver desensitization and receiver spurious response rejection during simultaneous transmission and reception.

For equipment using listen-before-transmit, several receiver tests become conditional requirements. That matters because the receiver performance must be good enough to detect a clear channel before the transmitter starts.

Environmental and test conditions

Clause 4.1 requires the manufacturer to declare the operational environmental profile, and the equipment must meet the requirements within that profile. Clause 5 requires tests at representative points within those declared limits, using normal and extreme test conditions where stated.

Clause 5.2 also requires measurement uncertainty to be included in the test report and calculated using TR 100 028 principles. This matters in practice because the decision against a limit is made from the measured value, with uncertainty documented.

Special case for integral antenna equipment

For equipment without an external antenna connector but with a permanent or temporary internal 50 Ω RF connector, extra measurements are made with the antenna connected to the station. These include transmitter effective radiated power, transmitter radiated spurious emissions, receiver maximum usable sensitivity, and receiver spurious radiations.

What terms does SIST EN 301 166-2 V1.2.2:2008 define?

• Private Mobile Radio (PMR) - the service class for the stations covered by this standard.
• Channel separations (CSP) - narrow channel spacing below 10 kHz used by the covered systems.
• Channel BandWidths (CBW) - the channel bandwidths allowed by national administrations for these systems.
• Radio Frequency (RF) connector - the connector type used to access transmitter output and receiver input on some handportable stations.
• HS-RTT - the HS Requirements and conformance Test specifications Table in Annex A.
• PTT key - the press-to-talk control that starts the transmitter timeout timer.
• listen-before-transmit - an operating mode that triggers additional receiver requirements and tests.

Who uses SIST EN 301 166-2 V1.2.2:2008?

Manufacturers of PMR base stations, mobile stations, and handportable stations use this standard to design equipment against the radio spectrum requirements. Test laboratories use it to run the conformance tests named in Clause 5 and Annex A. Compliance teams, quality managers, and regulatory staff use it to document presumption of conformity for article 3.2 of the R&TTE Directive. Buyers and integrators use it to check whether an intended radio product fits narrowband analogue or digital speech and/or data use.

What changed in SIST EN 301 166-2 V1.2.2:2008 from the previous edition?

This edition replaces V1.2.1 from 2007. The foreword and introduction say the receiver section had technical issues that were inherited from V1.1.1, and that the changes were small but significant for practical equipment design.

Which standards are used with SIST EN 301 166-2 V1.2.2:2008?

• Directive 1999/5/EC - the legal basis for article 3.2 and the harmonized standard approach.
• ETSI EN 301 166-1 V1.3.1 - provides the technical characteristics, methods of measurement, definitions, symbols, abbreviations, and the detailed limit references used throughout Part 2.
• Directive 98/34/EC - cited in the foreword as the standards and regulations procedure behind the mandate.
• ETSI TR 100 028 - used for calculating measurement uncertainty.

What does the SIST EN 301 166-2 V1.2.2:2008 document contain?

The document contains clause-by-clause technical requirements, test references, and a structured compliance framework for narrowband PMR equipment. Clause 4 gives the transmitter and receiver limits, Clause 5 gives the environmental conditions, sample choice, uncertainty treatment, and the essential and other test suites. Annex A maps requirements to test specifications in the HS-RTT table, including which requirements are unconditional and which are conditional. Annex B provides the EN title in official languages.

Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment for analogue and/or digital
communication (speech and/or data) and operating on
narrow band channels and having an antenna connector;
Part 2: Harmonized EN covering essential requirements
of article 3.2 of the R&TTE Directive

2 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)

Reference
REN/ERM-TGDMR-271-2
Keywords
analogue, antenna, connector, data, digital,
mobile, PMR, radio, regulation, speech
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
Contents
Intellectual Property Rights.5
Foreword.5
Introduction .5
1 Scope.6
2 References.7
2.1 Normative references.7
2.2 Informative references.7
3 Definitions, symbols and abbreviations .8
3.1 Definitions.8
3.2 Symbols.8
3.3 Abbreviations.8
4 Technical requirements .8
4.1 Environmental profile.8
4.2 Transmitter requirements.8
4.2.1 Frequency error.8
4.2.1.1 Definition.8
4.2.1.2 Limit.8
4.2.1.3 Conformance.8
4.2.2 Maximum power (PX) (conducted) .9
4.2.2.1 Definition.9
4.2.2.2 Limit.9
4.2.2.3 Conformance.9
4.2.3 Maximum effective radiated power .9
4.2.3.1 Definition.9
4.2.3.2 Limit.9
4.2.3.3 Conformance.9
4.2.4 Adjacent and alternate channel power .9
4.2.4.1 Definition.9
4.2.4.2 Limit.9
4.2.4.3 Conformance.9
4.2.5 Unwanted emissions in the spurious domain.9
4.2.5.1 Definition.9
4.2.5.2 Limit.9
4.2.5.3 Conformance.9
4.2.6 Intermodulation attenuation.10
4.2.6.1 Definition.10
4.2.6.2 Limit.10
4.2.6.3 Conformance.10
4.2.7 Transient power.10
4.2.7.1 Definition.10
4.2.7.2 Limit.10
4.2.7.3 Conformance.10
4.2.8 Transmitter timeout timer .10
4.2.8.1 Definition.10
4.2.8.2 Limit.10
4.2.8.3 Conformance.10
4.3 Receiver requirements.10
4.3.1 Maximum usable sensitivity.10
4.3.1.1 Definition.10
4.3.1.2 Limit.11
4.3.1.3 Conformance.11
4.3.2 Co-channel rejection.11
4.3.2.1 Definition.11
ETSI
4 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
4.3.2.2 Limit.11
4.3.2.3 Conformance.11
4.3.3 Adjacent channel selectivity .11
4.3.3.1 Definition.11
4.3.3.2 Limit.11
4.3.3.3 Conformance.11
4.3.4 Spurious response rejection .11
4.3.4.1 Definition.11
4.3.4.2 Limit.12
4.3.4.3 Conformance.12
4.3.5 Intermodulation response rejection.12
4.3.5.1 Definition.12
4.3.5.2 Limit.12
4.3.5.3 Conformance.12
4.3.6 Blocking or desensitization.12
4.3.6.1 Definition.12
4.3.6.2 Limit.12
4.3.6.3 Conformance.12
4.3.7 Spurious radiations.12
4.3.7.1 Definition.12
4.3.7.2 Limit.12
4.3.7.3 Conformance.12
5 Testing for compliance with technical requirements.13
5.1 Environmental conditions for testing .13
5.1.1 Normal and extreme test-conditions .13
5.1.2 Test power source .13
5.1.3 Choice of samples for the measurements.13
5.2 Interpretation of the measurement results .13
5.3 Essential test suites.13
5.3.1 Frequency error.14
5.3.2 Maximum power (PX) (conducted) .14
5.3.3 Maximum effective radiated power .14
5.3.4 Adjacent and alternate channel power .14
5.3.5 Unwanted emissions in the spurious domain.14
5.3.6 Intermodulation attenuation.14
5.3.7 Transient power.14
5.3.8 Receiver spurious radiations.14
5.4 Other test suites.14
5.4.1 Maximum usable sensitivity.14
5.4.2 Co-channel rejection.14
5.4.3 Adjacent channel selectivity .14
5.4.4 Spurious response rejection .15
5.4.5 Intermodulation response rejection.15
5.4.6 Blocking or desensitization.15
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).16
Annex B (informative): The EN title in the official languages .18
History .20

ETSI
5 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://webapp.etsi.org/IPR/home.asp).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the ETSI standards
One-step Approval Procedure.
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of
the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive" [1]).
The present document is part 2 of a multi-part deliverable covering Land Mobile Service; Radio equipment for analogue
and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna
connector, as identified below:
Part 1: "Technical characteristics and methods of measurement";
Part 2: "Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive".
Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A.

Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa

Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [1]. The modular
structure is shown in EG 201 399 [5].
ETSI
6 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
1 Scope
The present document applies to radio transmitters and receivers used in stations in the Private Mobile Radio (PMR)
service. It applies to use in the land mobile service capable of operating in all or any part of the frequency bands given
below.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 30 MHz to 3 000 MHz
Receive 30 MHz to 3 000 MHz
The present document applies to equipment operating with narrow channel separations (CSP) (less than 10 kHz) and
intended for speech and/or data. It is the intention of the present document to cover any Channel BandWidths (CBW)
permitted by National Administrations for such systems e.g. 6,25 kHz.
In the present document different requirements are given for the different radio frequency bands, environmental
conditions and types of equipment where appropriate.
In the present document, data transmission systems are defined as systems which transmit and/or receive data and/or
digitized voice. The equipment comprises a transmitter and associated encoder and modulator and/or a receiver and
associated demodulator and decoder.
The present document covers equipment which may use constant envelope or non-constant envelope modulation.
The types of equipment covered by the present document are as follows:
- base station: equipment fitted with antenna connector;
- mobile station: equipment fitted with antenna connector;
- handportable stations:
a) either fitted with an antenna connector; or
b) without an external antenna connector but fitted with a permanent internal or a temporary internal
50 Ω RF connector which allows access to the transmitter output and the receiver input.
Handportable station equipment without an external or internal Radio Frequency (RF) connector and without the
possibility of having a temporary internal 50 Ω RF connector is not covered by the present document.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [1] (R&TTE Directive),
which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to
terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of article 3 of the R&TTE Directive may apply to equipment within the scope of the present
document.
ETSI
7 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only
the edition cited applies. For non-specific references, the latest edition of the referenced document (including any
amendments) applies.
[1] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[2] ETSI EN 301 166-1 (V1.3.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Land Mobile Service; Radio equipment for analogue and/or digital communication (speech and/or
data) and operating on narrow band channels and having an antenna connector Part 1: Technical
characteristics and methods of measurement".
[3] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
2.2 Informative references
The following referenced documents are not essential to the use of the ETSI deliverable but they assist the user with
regard to a particular subject area. For non-specific references, the latest version of the referenced document (including
any amendments) applies.
[4] ETSI TR 100 028 (V1.4.1) (all parts): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[5] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
ETSI
8 Final draft ETSI EN 301 166-2 V1.2.2 (2008-04)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the R&TTE Directive [1] and
EN 301 166-1 [2] apply.
3.2 Symbols
For the purposes of the present document, the symbols given in EN 301 166-1 [2] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in EN 301 166-1 [2] apply.
4 Technical requirements
For equipment without an external antenna connector (integral antenna equipment) but fitted with a permanent internal
or a temporary internal 50 Ω RF connector which allows access to the transmitter output and the receiver input, the
following additional measurements are made using the equipme
...

Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment for analogue and/or digital
communication (speech and/or data) and operating on
narrow band channels and having an antenna connector;
Part 2: Harmonized EN covering essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 301 166-2 V1.2.2 (2008-08)

Reference
REN/ERM-TGDMR-271-2
Keywords
analogue, antenna, connector, data, digital,
mobile, PMR, radio, regulation, speech
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 301 166-2 V1.2.2 (2008-08)
Contents
Intellectual Property Rights.5
Foreword.5
Introduction .5
1 Scope.6
2 References.7
2.1 Normative references.7
2.2 Informative references.7
3 Definitions, symbols and abbreviations .8
3.1 Definitions.8
3.2 Symbols.8
3.3 Abbreviations.8
4 Technical requirements .8
4.1 Environmental profile.8
4.2 Transmitter requirements.8
4.2.1 Frequency error.8
4.2.1.1 Definition.8
4.2.1.2 Limit.8
4.2.1.3 Conformance.8
4.2.2 Maximum power (PX) (conducted) .9
4.2.2.1 Definition.9
4.2.2.2 Limit.9
4.2.2.3 Conformance.9
4.2.3 Maximum effective radiated power .9
4.2.3.1 Definition.9
4.2.3.2 Limit.9
4.2.3.3 Conformance.9
4.2.4 Adjacent and alternate channel power .9
4.2.4.1 Definition.9
4.2.4.2 Limit.9
4.2.4.3 Conformance.9
4.2.5 Unwanted emissions in the spurious domain.9
4.2.5.1 Definition.9
4.2.5.2 Limit.9
4.2.5.3 Conformance.9
4.2.6 Intermodulation attenuation.10
4.2.6.1 Definition.10
4.2.6.2 Limit.10
4.2.6.3 Conformance.10
4.2.7 Transient power.10
4.2.7.1 Definition.10
4.2.7.2 Limit.10
4.2.7.3 Conformance.10
4.2.8 Transmitter timeout timer .10
4.2.8.1 Definition.10
4.2.8.2 Limit.10
4.2.8.3 Conformance.10
4.3 Receiver requirements.11
4.3.1 Maximum usable sensitivity.11
4.3.1.1 Definition.11
4.3.1.2 Limit.11
4.3.1.3 Conformance.11
4.3.2 Co-channel rejection.11
4.3.2.1 Definition.11
ETSI
4 ETSI EN 301 166-2 V1.2.2 (2008-08)
4.3.2.2 Limit.11
4.3.2.3 Conformance.11
4.3.3 Adjacent channel selectivity .11
4.3.3.1 Definition.11
4.3.3.2 Limit.11
4.3.3.3 Conformance.11
4.3.4 Spurious response rejection .12
4.3.4.1 Definition.12
4.3.4.2 Limit.12
4.3.4.3 Conformance.12
4.3.5 Intermodulation response rejection.12
4.3.5.1 Definition.12
4.3.5.2 Limit.12
4.3.5.3 Conformance.12
4.3.6 Blocking or desensitization.12
4.3.6.1 Definition.12
4.3.6.2 Limit.12
4.3.6.3 Conformance.12
4.3.7 Spurious radiations.12
4.3.7.1 Definition.12
4.3.7.2 Limit.13
4.3.7.3 Conformance.13
5 Testing for compliance with technical requirements.13
5.1 Environmental conditions for testing .13
5.1.1 Normal and extreme test-conditions .13
5.1.2 Test power source .13
5.1.3 Choice of samples for the measurements.13
5.2 Interpretation of the measurement results .13
5.3 Essential test suites.14
5.3.1 Frequency error.14
5.3.2 Maximum power (PX) (conducted) .14
5.3.3 Maximum effective radiated power .14
5.3.4 Adjacent and alternate channel power .14
5.3.5 Unwanted emissions in the spurious domain.14
5.3.6 Intermodulation attenuation.14
5.3.7 Transient power.14
5.3.8 Receiver spurious radiations.14
5.4 Other test suites.14
5.4.1 Maximum usable sensitivity.14
5.4.2 Co-channel rejection.14
5.4.3 Adjacent channel selectivity .15
5.4.4 Spurious response rejection .15
5.4.5 Intermodulation response rejection.15
5.4.6 Blocking or desensitization.15
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).16
Annex B (informative): The EN title in the official languages .18
History .19

ETSI
5 ETSI EN 301 166-2 V1.2.2 (2008-08)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://webapp.etsi.org/IPR/home.asp).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and
of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive" [1]).
The present document is part 2 of a multi-part deliverable covering Land Mobile Service; Radio equipment for analogue
and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna
connector, as identified below:
Part 1: "Technical characteristics and methods of measurement";
Part 2: "Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive".
Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A.

National transposition dates
Date of adoption of this EN: 15 August 2008
Date of latest announcement of this EN (doa): 30 November 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 May 2009
Date of withdrawal of any conflicting National Standard (dow): 31 May 2010

Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [1]. The modular
structure is shown in EG 201 399 [i.2].
ETSI
6 ETSI EN 301 166-2 V1.2.2 (2008-08)
1 Scope
The present document applies to radio transmitters and receivers used in stations in the Private Mobile Radio (PMR)
service. It applies to use in the land mobile service capable of operating in all or any part of the frequency bands given
below.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 30 MHz to 3 000 MHz
Receive 30 MHz to 3 000 MHz
The present document applies to equipment operating with narrow channel separations (CSP) (less than 10 kHz) and
intended for speech and/or data. It is the intention of the present document to cover any Channel BandWidths (CBW)
permitted by National Administrations for such systems e.g. 6,25 kHz.
In the present document different requirements are given for the different radio frequency bands, environmental
conditions and types of equipment where appropriate.
In the present document, data transmission systems are defined as systems which transmit and/or receive data and/or
digitized voice. The equipment comprises a transmitter and associated encoder and modulator and/or a receiver and
associated demodulator and decoder.
The present document covers equipment which may use constant envelope or non-constant envelope modulation.
The types of equipment covered by the present document are as follows:
- base station: equipment fitted with antenna connector;
- mobile station: equipment fitted with antenna connector;
- handportable stations:
a) either fitted with an antenna connector; or
b) without an external antenna connector but fitted with a permanent internal or a temporary internal
50 Ω RF connector which allows access to the transmitter output and the receiver input.
Handportable station equipment without an external or internal Radio Frequency (RF) connector and without the
possibility of having a temporary internal 50 Ω RF connector is not covered by the present document.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC [1] (R&TTE Directive),
which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to
terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs t
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.LJLWDOQHElectromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Radio equipment for analogue and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna connector - Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.070.01Mobilni servisi na splošnoMobile services in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 301 166-2 Version 1.2.2SIST EN 301 166-2 V1.2.2:2008en01-december-2008SIST EN 301 166-2 V1.2.2:2008SLOVENSKI
STANDARD
ETSI ETSI EN 301 166-2 V1.2.2 (2008-08) 2
Reference REN/ERM-TGDMR-271-2 Keywords analogue, antenna, connector, data, digital, mobile, PMR, radio, regulation, speech ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: [phone]
Fax: [phone]
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. SIST EN 301 166-2 V1.2.2:2008

ETSI ETSI EN 301 166-2 V1.2.2 (2008-08) 3
Contents Intellectual Property Rights.5 Foreword.5 Introduction.5 1 Scope.6 2 References.7 2.1 Normative references.7 2.2 Informative references.7 3 Definitions, symbols and abbreviations.8 3.1 Definitions.8 3.2 Symbols.8 3.3 Abbreviations.8 4 Technical requirements.8 4.1 Environmental profile.8 4.2 Transmitter requirements.8 4.2.1 Frequency error.8 4.2.1.1 Definition.8 4.2.1.2 Limit.8 4.2.1.3 Conformance.8 4.2.2 Maximum power (PX) (conducted).9 4.2.2.1 Definition.9 4.2.2.2 Limit.9 4.2.2.3 Conformance.9 4.2.3 Maximum effective radiated power.9 4.2.3.1 Definition.9 4.2.3.2 Limit.9 4.2.3.3 Conformance.9 4.2.4 Adjacent and alternate channel power.9 4.2.4.1 Definition.9 4.2.4.2 Limit.9 4.2.4.3 Conformance.9 4.2.5 Unwanted emissions in the spurious domain.9 4.2.5.1 Definition.9 4.2.5.2 Limit.9 4.2.5.3 Conformance.9 4.2.6 Intermodulation attenuation.10 4.2.6.1 Definition.10 4.2.6.2 Limit.10 4.2.6.3 Conformance.10 4.2.7 Transient power.10 4.2.7.1 Definition.10 4.2.7.2 Limit.10 4.2.7.3 Conformance.10 4.2.8 Transmitter timeout timer.10 4.2.8.1 Definition.10 4.2.8.2 Limit.10 4.2.8.3 Conformance.10 4.3 Receiver requirements.11 4.3.1 Maximum usable sensitivity.11 4.3.1.1 Definition.11 4.3.1.2 Limit.11 4.3.1.3 Conformance.11 4.3.2 Co-channel rejection.11 4.3.2.1 Definition.11 SIST EN 301 166-2 V1.2.2:2008

ETSI ETSI EN 301 166-2 V1.2.2 (2008-08) 4
4.3.2.2 Limit.11 4.3.2.3 Conformance.11 4.3.3 Adjacent channel selectivity.11 4.3.3.1 Definition.11 4.3.3.2 Limit.11 4.3.3.3 Conformance.11 4.3.4 Spurious response rejection.12 4.3.4.1 Definition.12 4.3.4.2 Limit.12 4.3.4.3 Conformance.12 4.3.5 Intermodulation response rejection.12 4.3.5.1 Definition.12 4.3.5.2 Limit.12 4.3.5.3 Conformance.12 4.3.6 Blocking or desensitization.12 4.3.6.1 Definition.12 4.3.6.2 Limit.12 4.3.6.3 Conformance.12 4.3.7 Spurious radiations.12 4.3.7.1 Definition.12 4.3.7.2 Limit.13 4.3.7.3 Conformance.13 5 Testing for compliance with technical requirements.13 5.1 Environmental conditions for testing.13 5.1.1 Normal and extreme test-conditions.13 5.1.2 Test power source.13 5.1.3 Choice of samples for the measurements.13 5.2 Interpretation of the measurement results.13 5.3 Essential test suites.14 5.3.1 Frequency error.14 5.3.2 Maximum power (PX) (conducted).14 5.3.3 Maximum effective radiated power.14 5.3.4 Adjacent and alternate channel power.14 5.3.5 Unwanted emissions in the spurious domain.14 5.3.6 Intermodulation attenuation.14 5.3.7 Transient power.14 5.3.8 Receiver spurious radiations.14 5.4 Other test suites.14 5.4.1 Maximum usable sensitivity.14 5.4.2 Co-channel rejection.14 5.4.3 Adjacent channel selectivity.15 5.4.4 Spurious response rejection.15 5.4.5 Intermodulation response rejection.15 5.4.6 Blocking or desensitization.15 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT).16 Annex B (informative): The EN title in the official languages.18 History.19
ETSI ETSI EN 301 166-2 V1.2.2 (2008-08) 5
Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive" [1]). The present document is part 2 of a multi-part deliverable covering Land Mobile Service; Radio equipment for analogue and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna connector, as identified below: Part 1: "Technical characteristics and methods of measurement"; Part 2: "Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive". Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A.
National transposition dates Date of adoption of this EN: 15 August 2008 Date of latest announcement of this EN (doa): 30 November 2008 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 May 2009 Date of withdrawal of any conflicting National Standard (dow): 31 May 2010
Introduction The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [1]. The modular structure is shown in EG 201 399 [i.2]. SIST EN 301 166-2 V1.2.2:2008

ETSI ETSI EN 301 166-2 V1.2.2 (2008-08) 6
1 Scope The present document applies to radio transmitters and receivers used in stations in the Private Mobile Radio (PMR) service. It applies to use in the land mobile service capable of operating in all or any part of the frequency bands given below. Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands Transmit 30 MHz to 3 000 MHz Receive 30 MHz to 3 000 MHz
The present document applies to equipment operating with narrow channel separations (CSP) (less than 10 kHz) and intended for speech and/or data. It is the intention of the present document to cover any Channel BandWidths (CBW) permitted by National Administrations for such systems e.g. 6,25 kHz. In the present document different requirements are given for the different radio frequency bands, environmental conditions and types of equipment where appropriate. In the present document, data transmission systems are defined as systems which transmit and/or receive data and/or digitized voice. The equipment comprises a transmitter and associated encoder and modulator and/or a receiver and associated demodulator and decoder.
The present document covers equipment which may use constant envelope or non-constant envelope modulation. The types of equipment covered by the present document are as follows: - base station: equipment fitted with antenna connector; - mobile station: equipment fitted with antenna connector; - handportable stations: a) either fitted with an antenna connector; or b) without an external antenna connector but fitted with a permanent internal or a temporary internal
50 Ω RF connector which allows access to the
...